Account for the electronics delay in the simulated digits

It was accounted for only in the raw data so far.

Author: dstocco

Steer/DigitizerWorkflow/CMakeLists.txt

@@ -51,6 +51,7 @@ o2_add_executable(digitizer-workflow
                                         O2::MCHDigitFiltering
                                         O2::MFTSimulation
                                         O2::MIDSimulation
+                                        O2::MIDRaw
                                         O2::PHOSSimulation
                                         O2::CPVSimulation
                                         O2::TOFSimulation

Steer/DigitizerWorkflow/src/MIDDigitizerSpec.cxx

@@ -31,6 +31,7 @@
 #include "MIDSimulation/ChamberResponse.h"
 #include "MIDSimulation/ChamberEfficiencyResponse.h"
 #include "MIDSimulation/Geometry.h"
+#include "MIDRaw/ElectronicsDelay.h"
 #include "DataFormatsMID/MCLabel.h"
 
 using namespace o2::framework;
@@ -84,7 +85,9 @@ class MIDDPLDigitizerTask : public o2::base::BaseDPLDigitizer
     context->initSimChains(o2::detectors::DetID::MID, mSimChains);
     auto& irecords = context->getEventRecords();
 
-    auto firstTFOrbit = o2::raw::HBFUtils::Instance().getFirstSampledTFIR().orbit;
+    auto firstTF = o2::raw::HBFUtils::Instance().getFirstSampledTFIR();
+    auto delay = InteractionRecord(mElectronicsDelay.localToBC, 0);
+    auto firstTimeTF = InteractionTimeRecord(firstTF + delay, 0);
 
     auto& eventParts = context->getEventParts();
     std::vector<o2::mid::ColumnData> digits, digitsAccum;
@@ -98,7 +101,7 @@ class MIDDPLDigitizerTask : public o2::base::BaseDPLDigitizer
       // (background signal merging is basically taking place here)
 
       // Skip digits produced before the first orbit
-      if (irecords[collID].orbit < firstTFOrbit) {
+      if (irecords[collID] < firstTimeTF) {
         continue;
       }
       auto firstEntry = digitsAccum.size();
@@ -144,6 +147,7 @@ class MIDDPLDigitizerTask : public o2::base::BaseDPLDigitizer
   std::vector<TChain*> mSimChains;
   // RS: at the moment using hardcoded flag for continuos readout
   o2::parameters::GRPObject::ROMode mROMode = o2::parameters::GRPObject::CONTINUOUS; // readout mode
+  ElectronicsDelay mElectronicsDelay;                                                // Electronics delay
 };
 
 o2::framework::DataProcessorSpec getMIDDigitizerSpec(int channel, bool mctruth)